Divide the length of the diagonal of a square by 1.4142 (which is the square root of 2) to find the length of a side. Similarly, to find the length of the diagonal of a square, multiply the length of a side by 1.4142.
If you know the length of the sides but not the diagonal, you can use the Pythagorean Theorem.
The answer depends on what information is provided: the volume, total surface area, principal diagonal, minor diagonal, etc.
By the Pythagorean Theorem, the diagonal is the hypotenuse of the right triangle formed by the diagonal and the two included sides. c2 = a2 + b2 so the diagonal is the square root of the sum of the squares of the rectangle's length and width. Example : for a rectangle 4 x 3, the diagonal is sqrt(32 + 42) = sqrt (25) = 5
Use Pythagoras' therorem to find the diagonal of the rectangle which is 12 times the sq rt of 13
If they are the dimensions of a rectangle then use Pythagoras' theorem to find the length of the diagonal.
Divide the length of the diagonal of a square by 1.4142 (which is the square root of 2) to find the length of a side. Similarly, to find the length of the diagonal of a square, multiply the length of a side by 1.4142.
The length of the other diagonal works out as 12cm
Use Pythagoras' theorem to find the length of the diagonal in the square
You need to use trigonometry cosine (angle) = length/diagonal diagonal = length/cos(angle)
The diagonal is 25 feet.
The diagonal is 3.61cm
If you know the length of the sides but not the diagonal, you can use the Pythagorean Theorem.
First square the face diagonal Then multiply the result by 3 Next divide that by 2 And finally take the positive root to get the body diagonal
find the diagonal method of two digit number and three digit number
To find the length of each diagonal of a square, divide the sum of the diagonal lengths by 2. Since a square has two diagonals of equal length, this division will give you the length of each diagonal.
The square has a diagonal measurement of: 1.13 km